| Company | Timeline | Status | |
Concept Basement Works Limited Director • Property Consultant | 8 Nov 2007←6 Years→22 Apr 2014 | Dissolved | |
| Concept Estate Agents Limited Director • Unreported | 8 Nov 2007←17 Years→1 Apr 2025 | Active | |
| Concept Development & Investment Limited Director • Property Developer | 9 Aug 2004←4 Years→5 Apr 2009 | Active | |
